目的：探讨原发性胃恶性淋巴瘤的诊断、治疗与预后。方法回顾性分析21例经内镜及手术病理确诊的原发性胃恶性淋巴瘤患者临床、胃镜、......

Objective To investigate the expression of PTEN and Caspase-3 in malignant lymphoma of the stomach and explore their rol......